KPG Newsletter




ELBA, tanks to more than five decades of experience, designed the new BM11BW automatic bag making machine, dedicated to the production of a wide range of bottom sealed bags with easy and short change over. 

The high output of the machine is granted thanks to several important technical devices like:

  • -High performance sealing bars with "free block" system
  • -"MWT" eccentrics (patented) to triple the sealing time
  • -Programmable device to increase the sealing time up to 40% of the nominal time
  • -Motorized cutting cross rotating band blade (patented) complete with continuous resharpening device

The BM11BW machine can produce:

  • -Small and big size bags with or without side gussets
  • -Very thick bags and bags with max length of 3 m
  • -Bags with upper sealing and perforation "block notes" type
  • -Folded bags with "star" sealing

The BM11BW is equipped with dedicated brushless servo motors for the film indexing, the sealing bars movement and the bags collecting on the final table.

Last but not least, according to his mission, Elba updates constantly each one of its machines with new technological solutions, so today the BM11BW is equipped with the new HMI based on Siemens ProfibusĀ® system to easy set the machine, to control and check each phase of the working process, to save all different receipts and to restore them when necessary, to verify quickly any problem, reducing stop over time and increasing whereby the output.